Unless specified differently by Zero One (not the manufacturer) using a 11.1v LiPo battery will void any warranty with Zero One.

Zero One recommends players only use 11.1v LiPo batteries on AEG's that have been upgraded or that fall outside of their warranty period. The higher the voltage increases rate of fire meaning that 11.1v batteries are a popular choice with many players but it does mean that the gearbox will have to work harder and faster. For this reason 7.4v LiPo batteries should be used to maintain the longevity and reliability of your AEG.

We also recommend using standard NiMH airsoft batteries whenever possible. We highly suggest for everyone’s safety that a protective module is fitted in conjunction with this battery (KA-BAT-16).

King Arms 11.1v 1100mAh 15C LiPo Battery Features...

Lithium Polymer 11.1v 1100mAh 15C Requires Specialist LiPo Charger If you let this battery fully discharge (go flat) it will no longer work. There is no warranty support provided unless used in conjunction with a protective module (KA-BAT-16).* Any technical or performance figures listed are based on a spot test we performed at a given point in time. These may vary WILDLY because of random alterations made by the manufacturer from batch to batch, gas pressure, ambient temperature, battery charge and so on. Some of the figures therefore should be treated as a very loose guide or indication only, based on the spot tests we have performed. The images and product contents listed are again based on a spot check we performed at a given point in time, and may differ due to changes, omissions or inclusions made by the manufacturer. If you require something specific, such as FPS, you MUST specify this at time of ordering, and take a tuning option where required.